fix makelwp signature

diff --git a/lib/_lwp.c b/lib/_lwp.c
index dd6f75e0ab2175aae18612bb82b5b2ae33fefaf4..9c447f10b5e015748d23d3259c02f6340f172cfd 100644 (file)
--- a/lib/_lwp.c
+++ b/lib/_lwp.c
@@ -71,7 +71,7 @@ _lwp_ctl(int ctl, struct lwpctl **data)
        return 0;
 }
 
-void
+int
 rumprunxen_makelwp(void (*start)(void *), void *arg, void *private,
        void *stack_base, size_t stack_size, unsigned long flag, lwpid_t *lid)
 {